How to do a good support fundraiser

hey everyone I'm Kendra I'm a 35-year-old disabled RN on disability whose life changed drastically after I was diagnosed with two autoimmune disorders plus many others. I never thought that this would be my card to play but I'm trying to handle my hand the best that away that I can. My main goal right now is to help these girls get to their next level because of how hard they work and how amazing they are I have created a simple fundraiser for my 10-year-old who is in fourth grade and is amazing basketball player also her really good friend is a fourth grader as well and they both are amazing I'm trying to figure out how to promote to get them help and the support that they need to make their dreams come true any advice that you guys may give me I would really appreciate that Thank you!